Sargent - 1431 - Powerglide Door Closer - Back Check Function - Heavy Duty Hold Open Parallel Arm - Adjustable Size 1-6 - Plastic cover - Dark Oxidized Satin Bronze - Fire Rated - Grade 1 Proximity Cards Interface Audio I/O - Input:

Interface Audio I/O - Input: impedance 35kΩ

(1) USB Cable

ISO 15765-4

PN: 89070-21180

designed to work with vehicles that have a 22 digit PrePIN to 20 digit PIN calculation

Sargent - 1431 - Powerglide Door Closer - Back Check Function - Heavy Duty Hold Open Parallel Arm - Adjustable Size 1-6 - Plastic cover - Dark Oxidized Satin Bronze - Fire Rated - Grade 1 Proximity Cards Interface Audio I/O - Input:Featuring heavy duty construction for superior strength and wear resistance, the Sargent 1431 Series Powerglide Door Closer is ideally suited for highly trafficked environments like schools, healthcare facilities, and office and commercial buildings. With a full complement of arm types and front facing valves, the 1431 series can be easily installed and maintainedfor interior and exterior applications. Features Exceeds 25 million cycles Non handed